True And False

Question 1

The endocrine system send chemical messages in your blood that affect specific tissue called target tissue

Answer 1

True

Question 2

Blood vessels in the umbilical cord carry nutrients and oxygen from the mothers blood through the placenta to the embryo

Answer 2

True

Question 3

Semine leaves the body through the urethra which is the same to that carry urine from the body

Answer 3

True

Question 4

Many internal body conditions such as hormone level,blood sugar level,and body temperature are controlled by negative feedback system

Answer 4

True

Question 5

The 2 ovaries release eggs on alternating months

Answer 5

True

Question 6

The minstrel cycle of a human female averages 28 days

Answer 6

True

Question 7

On a sperm the head moves the sperm and the tail contains the genetic material

Answer 7

False

Question 8

Before the age is fertilize by the sperm it most undergo mitosis and cell division

Answer 8

False

Question 9

The first 4 weeks after birth are known as the fediece period

Answer 9

False

Question 10

After birth occurs when both ovulation and menstrual periods end

Answer 10

False

Question 11

The uterus is called the birth-canal cause during birth the baby travels through this tube to the outside of the mothers body

Answer 11

False